From patchwork Thu May 7 15:56:50 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gregory CLEMENT X-Patchwork-Id: 200935 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1EA1BC38A24 for ; Thu, 7 May 2020 15:57:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F306C20838 for ; Thu, 7 May 2020 15:57:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728008AbgEGP5P (ORCPT ); Thu, 7 May 2020 11:57:15 -0400 Received: from relay1-d.mail.gandi.net ([217.70.183.193]:9779 "EHLO relay1-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726616AbgEGP5P (ORCPT ); Thu, 7 May 2020 11:57:15 -0400 X-Originating-IP: 87.231.134.186 Received: from localhost (87-231-134-186.rev.numericable.fr [87.231.134.186]) (Authenticated sender: gregory.clement@bootlin.com) by relay1-d.mail.gandi.net (Postfix) with ESMTPSA id 56F95240005; Thu, 7 May 2020 15:57:12 +0000 (UTC) From: Gregory CLEMENT To: Cristian Birsan , Felipe Balbi , Greg Kroah-Hartman , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Rob Herring , devicetree@vger.kernel.org, Nicolas Ferre , Alexandre Belloni , Ludovic Desroches , linux-arm-kernel@lists.infradead.org, Thomas Petazzoni , Gregory CLEMENT , Rob Herring Subject: [PATCH v2 2/3] dt-bindings: usb: atmel: Mark EP child node as deprecated Date: Thu, 7 May 2020 17:56:50 +0200 Message-Id: <20200507155651.1094142-3-gregory.clement@bootlin.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200507155651.1094142-1-gregory.clement@bootlin.com> References: <20200507155651.1094142-1-gregory.clement@bootlin.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org There is no need to describe the end point in the deice tree. These properties won't be use anymore, so mark them as deprecated to keep the old device tree documented. Reviewed-by: Rob Herring Signed-off-by: Gregory CLEMENT --- .../devicetree/bindings/usb/atmel-usb.txt | 56 +------------------ 1 file changed, 3 insertions(+), 53 deletions(-) diff --git a/Documentation/devicetree/bindings/usb/atmel-usb.txt b/Documentation/devicetree/bindings/usb/atmel-usb.txt index 44e80153b148..423b99a8fd97 100644 --- a/Documentation/devicetree/bindings/usb/atmel-usb.txt +++ b/Documentation/devicetree/bindings/usb/atmel-usb.txt @@ -88,13 +88,15 @@ Required properties: - clock-names: Should contain two strings "pclk" for the peripheral clock "hclk" for the host clock + +Deprecated property: - ep childnode: To specify the number of endpoints and their properties. Optional properties: - atmel,vbus-gpio: If present, specifies a gpio that allows to detect whether vbus is present (USB is connected). -Required child node properties: +Deprecated child node properties: - name: Name of the endpoint. - reg: Num of the endpoint. - atmel,fifo-size: Size of the fifo. @@ -112,56 +114,4 @@ usb2: gadget@fff78000 { clocks = <&utmi>, <&udphs_clk>; clock-names = "hclk", "pclk"; atmel,vbus-gpio = <&pioB 19 0>; - - ep@0 { - reg = <0>; - atmel,fifo-size = <64>; - atmel,nb-banks = <1>; - }; - - ep@1 { - reg = <1>; - atmel,fifo-size = <1024>; - atmel,nb-banks = <2>; - atmel,can-dma; - atmel,can-isoc; - }; - - ep@2 { - reg = <2>; - atmel,fifo-size = <1024>; - atmel,nb-banks = <2>; - atmel,can-dma; - atmel,can-isoc; - }; - - ep@3 { - reg = <3>; - atmel,fifo-size = <1024>; - atmel,nb-banks = <3>; - atmel,can-dma; - }; - - ep@4 { - reg = <4>; - atmel,fifo-size = <1024>; - atmel,nb-banks = <3>; - atmel,can-dma; - }; - - ep@5 { - reg = <5>; - atmel,fifo-size = <1024>; - atmel,nb-banks = <3>; - atmel,can-dma; - atmel,can-isoc; - }; - - ep@6 { - reg = <6>; - atmel,fifo-size = <1024>; - atmel,nb-banks = <3>; - atmel,can-dma; - atmel,can-isoc; - }; };